ComponentOne Studio for SharePoint has been discontinued and is no longer available. ComponentOne will continue to provide support for Studio for SharePoint through March 15, 2014. The Silverlight tools provided in Studio for Silverlight can still be used to create your own Web Parts.
ComponentOne Studio for SharePoint updated
Released: Mar 5, 2010
ComponentOne Studio for SharePoint 中的更新
What's New in ComponentOne Studio for SharePoint 2010 v1?
All Web Parts now support Oracle and Excel data sources.
C1DataGrid supports column formatting, including images, hyperlinks, and HTML.
C1DataGrid can add, update, and delete rows in all data sources.
Installer unconditionally deploys to all web applications except Shared Services.
Shift-click Edit Web Part opens a separate browser window in edit mode.